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-rw-r--r--poppler/SignatureHandler.cc2
1 files changed, 1 insertions, 1 deletions
diff --git a/poppler/SignatureHandler.cc b/poppler/SignatureHandler.cc
index 0ea44e46..7e475224 100644
--- a/poppler/SignatureHandler.cc
+++ b/poppler/SignatureHandler.cc
@@ -895,7 +895,7 @@ HASHContext *SignatureHandler::initHashContext()
{
SECItem usedAlgorithm = NSS_CMSSignedData_GetDigestAlgs(CMSSignedData)[0]->algorithm;
- auto hashAlgorithm = SECOID_FindOIDTag(&usedAlgorithm);
+ const auto hashAlgorithm = SECOID_FindOIDTag(&usedAlgorithm);
hash_length = digestLength(ConvertHashAlgorithmFromNss(hashAlgorithm));
HASH_HashType hashType;
hashType = HASH_GetHashTypeByOidTag(hashAlgorithm);